| /Linux-v5.4/drivers/input/misc/ |
| D | cpcap-pwrbutton.c | 38 struct cpcap_power_button *button = _button; in powerbutton_irq() local
41 val = cpcap_sense_virq(button->regmap, irq); in powerbutton_irq()
43 dev_err(button->dev, "irq read failed: %d", val); in powerbutton_irq()
47 pm_wakeup_event(button->dev, 0); in powerbutton_irq()
48 input_report_key(button->idev, KEY_POWER, val); in powerbutton_irq()
49 input_sync(button->idev); in powerbutton_irq()
56 struct cpcap_power_button *button; in cpcap_power_button_probe() local
60 button = devm_kmalloc(&pdev->dev, sizeof(*button), GFP_KERNEL); in cpcap_power_button_probe()
61 if (!button) in cpcap_power_button_probe()
64 button->idev = devm_input_allocate_device(&pdev->dev); in cpcap_power_button_probe()
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| /Linux-v5.4/drivers/input/keyboard/ |
| D | gpio_keys_polled.c | 46 const struct gpio_keys_button *button, in gpio_keys_button_event() argument
51 unsigned int type = button->type ?: EV_KEY; in gpio_keys_button_event()
55 input_event(input, type, button->code, button->value); in gpio_keys_button_event()
56 __set_bit(button->code, bdev->rel_axis_seen); in gpio_keys_button_event()
60 input_event(input, type, button->code, button->value); in gpio_keys_button_event()
61 __set_bit(button->code, bdev->abs_axis_seen); in gpio_keys_button_event()
64 input_event(input, type, button->code, state); in gpio_keys_button_event()
70 const struct gpio_keys_button *button, in gpio_keys_polled_check_state() argument
80 gpio_keys_button_event(dev, button, state); in gpio_keys_polled_check_state()
147 struct gpio_keys_button *button; in gpio_keys_polled_get_devtree_pdata() local
[all …]
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| D | gpio_keys.c | 33 const struct gpio_keys_button *button; member
203 if (bdata->button->type != type) in gpio_keys_attr_show_helper()
257 if (bdata->button->type != type) in gpio_keys_attr_store_helper()
261 !bdata->button->can_disable) { in gpio_keys_attr_store_helper()
272 if (bdata->button->type != type) in gpio_keys_attr_store_helper()
358 const struct gpio_keys_button *button = bdata->button; in gpio_keys_gpio_report_event() local
360 unsigned int type = button->type ?: EV_KEY; in gpio_keys_gpio_report_event()
372 input_event(input, type, button->code, button->value); in gpio_keys_gpio_report_event()
386 if (bdata->button->wakeup) in gpio_keys_gpio_work_func()
396 if (bdata->button->wakeup) { in gpio_keys_gpio_isr()
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| D | qt1050.c | 304 struct qt1050_key *button = &ts->keys[0]; in qt1050_apply_fw_data() local
315 for (i = 0; i < QT1050_MAX_KEYS; i++, button++) { in qt1050_apply_fw_data()
317 if (button->keycode == KEY_RESERVED) in qt1050_apply_fw_data()
320 err = qt1050_set_key(map, button->num, 1); in qt1050_apply_fw_data()
324 key_regs = qt1050_get_key_regs(button->num); in qt1050_apply_fw_data()
327 (button->samples << 4) | (button->scale)); in qt1050_apply_fw_data()
330 err = regmap_write(map, key_regs->csd, button->charge_delay); in qt1050_apply_fw_data()
333 err = regmap_write(map, key_regs->nthr, button->thr_cnt); in qt1050_apply_fw_data()
352 struct qt1050_key button; in qt1050_parse_fw() local
356 &button.keycode)) { in qt1050_parse_fw()
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| /Linux-v5.4/drivers/acpi/ |
| D | button.c | 148 struct acpi_button *button = acpi_driver_data(device); in acpi_lid_notify_state() local
161 button->last_state != !!state) in acpi_lid_notify_state()
166 next_report = ktime_add(button->last_time, in acpi_lid_notify_state()
168 if (button->last_state == !!state && in acpi_lid_notify_state()
210 input_report_switch(button->input, in acpi_lid_notify_state()
212 input_sync(button->input); in acpi_lid_notify_state()
220 input_report_switch(button->input, SW_LID, !state); in acpi_lid_notify_state()
221 input_sync(button->input); in acpi_lid_notify_state()
222 button->last_state = !!state; in acpi_lid_notify_state()
223 button->last_time = ktime_get(); in acpi_lid_notify_state()
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| /Linux-v5.4/drivers/platform/x86/ |
| D | surfacepro3_button.c | 78 struct surface_button *button = acpi_driver_data(device); in surface_button_notify() local
120 input = button->input; in surface_button_notify()
124 pm_wakeup_dev_event(&device->dev, 0, button->suspended); in surface_button_notify()
125 if (button->suspended) in surface_button_notify()
135 struct surface_button *button = acpi_driver_data(device); in surface_button_suspend() local
137 button->suspended = true; in surface_button_suspend()
144 struct surface_button *button = acpi_driver_data(device); in surface_button_resume() local
146 button->suspended = false; in surface_button_resume()
191 struct surface_button *button; in surface_button_add() local
204 button = kzalloc(sizeof(struct surface_button), GFP_KERNEL); in surface_button_add()
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| D | xo15-ebook.c | 47 struct ebook_switch *button = acpi_driver_data(device); in ebook_send_state() local
56 input_report_switch(button->input, SW_TABLET_MODE, !state); in ebook_send_state()
57 input_sync(button->input); in ebook_send_state()
86 struct ebook_switch *button; in ebook_switch_add() local
92 button = kzalloc(sizeof(struct ebook_switch), GFP_KERNEL); in ebook_switch_add()
93 if (!button) in ebook_switch_add()
96 device->driver_data = button; in ebook_switch_add()
98 button->input = input = input_allocate_device(); in ebook_switch_add()
116 snprintf(button->phys, sizeof(button->phys), "%s/button/input0", hid); in ebook_switch_add()
119 input->phys = button->phys; in ebook_switch_add()
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| /Linux-v5.4/Documentation/devicetree/bindings/input/ |
| D | gpio-mouse.txt | 15 - button-left-gpios: GPIO line handle to the left mouse button
16 - button-middle-gpios: GPIO line handle to the middle mouse button
17 - button-right-gpios: GPIO line handle to the right mouse button
29 button-left-gpios = <&gpio0 4 GPIO_ACTIVE_LOW>;
30 button-middle-gpios = <&gpio0 5 GPIO_ACTIVE_LOW>;
31 button-right-gpios = <&gpio0 6 GPIO_ACTIVE_LOW>;
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| D | ti,palmas-pwrbutton.txt | 1 Texas Instruments Palmas family power button module
7 This module provides a simple power button event via an Interrupt.
11 - "ti,palmas-pwrbutton": For Palmas compatible power on button
12 - interrupts: Interrupt number of power button submodule on device.
17 button should be kept pressed for Palmas to power off automatically.
21 which the power button should be kept pressed for Palmas to register
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| D | e3x0-button.txt | 1 National Instruments Ettus Research USRP E3x0 button driver
5 This module provides a simple power button event via two interrupts.
9 - "ettus,e3x0-button": For devices such as the NI Ettus Research USRP E3x0
18 button {
19 compatible = "ettus,e3x0-button";
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| D | gpio-keys-polled.txt | 11 Each button (key) is represented as a sub-node of "gpio-keys-polled":
19 - linux,input-type: Specify event type this button/key generates.
22 value is sent for events this button generates when pressed.
26 e.g. to make a button generate a value of -1 use:
30 - wakeup-source: Boolean, button can wake-up the system.
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| D | adc-keys.txt | 15 Each button (key) is represented as a sub-node of "adc-keys":
32 button-up {
38 button-down {
44 button-enter {
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| D | gpio-keys.txt | 11 Each button (key) is represented as a sub-node of "gpio-keys":
23 - linux,input-type: Specify event type this button/key generates.
27 - wakeup-source: Boolean, button can wake-up the system.
37 - linux,can-disable: Boolean, indicates that button is connected
39 suppress events from the button.
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| /Linux-v5.4/scripts/kconfig/lxdialog/ |
| D | yesno.c | 31 int i, x, y, key = 0, button = 0; in dialog_yesno() local
80 button = ((key == KEY_LEFT ? --button : ++button) < 0) ? 1 : (button > 1 ? 0 : button); in dialog_yesno()
82 print_buttons(dialog, height, width, button); in dialog_yesno()
88 return button; in dialog_yesno()
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| D | inputbox.c | 35 int input_x = 0, key = 0, button = -1; in dialog_inputbox() local
109 if (button == -1) { /* Input box selected */ in dialog_inputbox()
232 switch (button) { in dialog_inputbox()
234 button = 1; /* Indicates "Help" button is selected */ in dialog_inputbox()
238 button = -1; /* Indicates input box is selected */ in dialog_inputbox()
244 button = 0; /* Indicates "OK" button is selected */ in dialog_inputbox()
252 switch (button) { in dialog_inputbox()
254 button = 0; /* Indicates "OK" button is selected */ in dialog_inputbox()
258 button = 1; /* Indicates "Help" button is selected */ in dialog_inputbox()
262 button = -1; /* Indicates input box is selected */ in dialog_inputbox()
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| D | checklist.c | 108 int key = 0, button = 0, choice = 0, scroll = 0, max_choice; in dialog_checklist() local
277 button = 1; in dialog_checklist()
289 return button; in dialog_checklist()
293 button = ((key == KEY_LEFT ? --button : ++button) < 0) in dialog_checklist()
294 ? 1 : (button > 1 ? 0 : button); in dialog_checklist()
296 print_buttons(dialog, height, width, button); in dialog_checklist()
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| /Linux-v5.4/drivers/input/rmi4/ |
| D | rmi_f30.c | 102 struct f30_data *f30, unsigned int button) in rmi_f30_report_button() argument
104 unsigned int reg_num = button >> 3; in rmi_f30_report_button()
105 unsigned int bit_num = button & 0x07; in rmi_f30_report_button()
106 u16 key_code = f30->gpioled_key_map[button]; in rmi_f30_report_button()
110 button >= TRACKSTICK_RANGE_START && in rmi_f30_report_button()
111 button <= TRACKSTICK_RANGE_END) { in rmi_f30_report_button()
210 static bool rmi_f30_is_valid_button(int button, struct rmi_f30_ctrl_data *ctrl) in rmi_f30_is_valid_button() argument
212 int byte_position = button >> 3; in rmi_f30_is_valid_button()
213 int bit_position = button & 0x07; in rmi_f30_is_valid_button()
229 unsigned int button = BTN_LEFT; in rmi_f30_map_gpios() local
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| /Linux-v5.4/Documentation/input/ |
| D | gamepad.rst | 11 having user-space deal with different button-mappings for each gamepad, this
51 Furthermore, many gamepads have a fancy branded button that is used as
52 special system-button. It often looks different to the other buttons and
57 Analog-sticks may also provide a digital button if you press them.
106 Please note that 2- and 3-button pads are fairly rare and old. You might
112 BTN_EAST. For vertical layouts, the upper button is BTN_EAST. For
113 horizontal layouts, the button more on the right is BTN_EAST.
127 If rectangular-shaped, the upper-left button is BTN_NORTH, lower-left
167 If only one trigger-button combination is present (upper+lower), they are
177 - 1-button Pad:
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| /Linux-v5.4/Documentation/input/devices/ |
| D | sentelic.rst | 15 A) MSID 4: Scrolling wheel mode plus Forward page(4th button) and Backward
16 page (5th button)
44 Bit4 => 1 = 4th mouse button is pressed, Forward one page.
45 0 = 4th mouse button is not pressed.
46 Bit5 => 1 = 5th mouse button is pressed, Backward one page.
47 0 = 5th mouse button is not pressed.
78 Bit4 => 1 = 4th mouse button is pressed, Forward one page.
79 0 = 4th mouse button is not pressed.
80 Bit5 => 1 = 5th mouse button is pressed, Backward one page.
81 0 = 5th mouse button is not pressed.
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| D | amijoy.rst | 34 6 Fire button
37 9 Thumb button
50 5 Middle button
51 6 Left button
54 9 Right button
63 1 Top button
64 2 Top2 button
65 3 Trigger button
66 4 Thumb button
84 5 Touch button
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| /Linux-v5.4/arch/arm/boot/dts/ |
| D | s3c6410-mini6410.dts | 75 button-k1 {
82 button-k2 {
89 button-k3 {
96 button-k4 {
103 button-k5 {
110 button-k6 {
117 button-k7 {
124 button-k8 {
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| /Linux-v5.4/drivers/staging/unisys/visorinput/ |
| D | visorinput.c | 607 int xmotion, ymotion, button; in visorinput_channel_interrupt() local
646 button = calc_button(r.activity.arg1); in visorinput_channel_interrupt()
647 if (button < 0) in visorinput_channel_interrupt()
649 input_report_key(visorinput_dev, button, 1); in visorinput_channel_interrupt()
653 button = calc_button(r.activity.arg1); in visorinput_channel_interrupt()
654 if (button < 0) in visorinput_channel_interrupt()
656 input_report_key(visorinput_dev, button, 0); in visorinput_channel_interrupt()
660 button = calc_button(r.activity.arg1); in visorinput_channel_interrupt()
661 if (button < 0) in visorinput_channel_interrupt()
663 input_report_key(visorinput_dev, button, 1); in visorinput_channel_interrupt()
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| /Linux-v5.4/arch/arm64/boot/dts/amlogic/ |
| D | meson-gxbb-p200.dts | 30 button-home {
36 button-esc {
42 button-up {
48 button-down {
54 button-menu {
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| /Linux-v5.4/Documentation/devicetree/bindings/sound/ |
| D | cs42l42.txt | 55 enabling button detection interrupts. After auto-detection and before
56 servicing button interrupts, the HS bias needs time to settle. If you
57 don't wait, there is possibility for erroneous button interrupt.
63 receiving a button press interrupt. With level detect interrupts, you want
64 to wait a small amount of time to make sure the button press is making a
70 - cirrus,bias-lvls : For a level-detect headset button scheme, each button
71 will bias the mic pin to a certain voltage. To determine which button was
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| /Linux-v5.4/drivers/media/usb/em28xx/ |
| D | em28xx-input.c | 526 const struct em28xx_button *button; in em28xx_query_buttons() local
528 button = &dev->board.buttons[j]; in em28xx_query_buttons()
531 if (button->reg_r != dev->button_polling_addresses[i]) { in em28xx_query_buttons()
536 is_pressed = regval & button->mask; in em28xx_query_buttons()
538 & button->mask; in em28xx_query_buttons()
539 if (button->inverted) { in em28xx_query_buttons()
544 if (is_pressed && button->reg_clearing) in em28xx_query_buttons()
545 em28xx_write_reg(dev, button->reg_clearing, in em28xx_query_buttons()
546 (~regval & button->mask) in em28xx_query_buttons()
547 | (regval & ~button->mask)); in em28xx_query_buttons()
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